| /* |
| * include/asm-arm/arch-ixp4xx/gtwx5715.h |
| * |
| * Gemtek GTWX5715 Gateway (Linksys WRV54G) |
| * |
| * Copyright 2004 (c) George T. Joseph |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License |
| * as published by the Free Software Foundation; either version 2 |
| * of the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| */ |
| |
| #ifndef __ASM_ARCH_HARDWARE_H__ |
| #error "Do not include this directly, instead #include <asm/hardware.h>" |
| #endif |
| #include "irqs.h" |
| |
| #define GTWX5715_GPIO0 0 |
| #define GTWX5715_GPIO1 1 |
| #define GTWX5715_GPIO2 2 |
| #define GTWX5715_GPIO3 3 |
| #define GTWX5715_GPIO4 4 |
| #define GTWX5715_GPIO5 5 |
| #define GTWX5715_GPIO6 6 |
| #define GTWX5715_GPIO7 7 |
| #define GTWX5715_GPIO8 8 |
| #define GTWX5715_GPIO9 9 |
| #define GTWX5715_GPIO10 10 |
| #define GTWX5715_GPIO11 11 |
| #define GTWX5715_GPIO12 12 |
| #define GTWX5715_GPIO13 13 |
| #define GTWX5715_GPIO14 14 |
| |
| #define GTWX5715_GPIO0_IRQ IRQ_IXP4XX_GPIO0 |
| #define GTWX5715_GPIO1_IRQ IRQ_IXP4XX_GPIO1 |
| #define GTWX5715_GPIO2_IRQ IRQ_IXP4XX_GPIO2 |
| #define GTWX5715_GPIO3_IRQ IRQ_IXP4XX_GPIO3 |
| #define GTWX5715_GPIO4_IRQ IRQ_IXP4XX_GPIO4 |
| #define GTWX5715_GPIO5_IRQ IRQ_IXP4XX_GPIO5 |
| #define GTWX5715_GPIO6_IRQ IRQ_IXP4XX_GPIO6 |
| #define GTWX5715_GPIO7_IRQ IRQ_IXP4XX_GPIO7 |
| #define GTWX5715_GPIO8_IRQ IRQ_IXP4XX_GPIO8 |
| #define GTWX5715_GPIO9_IRQ IRQ_IXP4XX_GPIO9 |
| #define GTWX5715_GPIO10_IRQ IRQ_IXP4XX_GPIO10 |
| #define GTWX5715_GPIO11_IRQ IRQ_IXP4XX_GPIO11 |
| #define GTWX5715_GPIO12_IRQ IRQ_IXP4XX_GPIO12 |
| #define GTWX5715_GPIO13_IRQ IRQ_IXP4XX_SW_INT1 |
| #define GTWX5715_GPIO14_IRQ IRQ_IXP4XX_SW_INT2 |
| |
| |
| #define GTWX5715_FLASH_BASE IXP4XX_EXP_BUS_CS0_BASE_PHYS |
| #define GTWX5715_FLASH_SIZE (0x00800000) |
| |
| /* PCI controller GPIO to IRQ pin mappings |
| |
| INTA INTB |
| SLOT 0 10 11 |
| SLOT 1 11 10 |
| |
| */ |
| |
| #define GTWX5715_PCI_SLOT0_DEVID 0 |
| #define GTWX5715_PCI_SLOT0_INTA_GPIO GTWX5715_GPIO10 |
| #define GTWX5715_PCI_SLOT0_INTB_GPIO GTWX5715_GPIO11 |
| #define GTWX5715_PCI_SLOT0_INTA_IRQ GTWX5715_GPIO10_IRQ |
| #define GTWX5715_PCI_SLOT0_INTB_IRQ GTWX5715_GPIO11_IRQ |
| |
| #define GTWX5715_PCI_SLOT1_DEVID 1 |
| #define GTWX5715_PCI_SLOT1_INTA_GPIO GTWX5715_GPIO11 |
| #define GTWX5715_PCI_SLOT1_INTB_GPIO GTWX5715_GPIO10 |
| #define GTWX5715_PCI_SLOT1_INTA_IRQ GTWX5715_GPIO11_IRQ |
| #define GTWX5715_PCI_SLOT1_INTB_IRQ GTWX5715_GPIO10_IRQ |
| |
| #define GTWX5715_PCI_SLOT_COUNT 2 |
| #define GTWX5715_PCI_INT_PIN_COUNT 2 |
| |
| /* |
| * GPIO 5,6,7 and12 are hard wired to the Kendin KS8995M Switch |
| * and operate as an SPI type interface. The details of the interface |
| * are available on Kendin/Micrel's web site. |
| */ |
| |
| #define GTWX5715_KSSPI_SELECT GTWX5715_GPIO5 |
| #define GTWX5715_KSSPI_TXD GTWX5715_GPIO6 |
| #define GTWX5715_KSSPI_CLOCK GTWX5715_GPIO7 |
| #define GTWX5715_KSSPI_RXD GTWX5715_GPIO12 |
| |
| /* |
| * The "reset" button is wired to GPIO 3. |
| * The GPIO is brought "low" when the button is pushed. |
| */ |
| |
| #define GTWX5715_BUTTON_GPIO GTWX5715_GPIO3 |
| #define GTWX5715_BUTTON_IRQ GTWX5715_GPIO3_IRQ |
| |
| /* |
| * Board Label Front Label |
| * LED1 Power |
| * LED2 Wireless-G |
| * LED3 not populated but could be |
| * LED4 Internet |
| * LED5 - LED8 Controlled by KS8995M Switch |
| * LED9 DMZ |
| */ |
| |
| #define GTWX5715_LED1_GPIO GTWX5715_GPIO2 |
| #define GTWX5715_LED2_GPIO GTWX5715_GPIO9 |
| #define GTWX5715_LED3_GPIO GTWX5715_GPIO8 |
| #define GTWX5715_LED4_GPIO GTWX5715_GPIO1 |
| #define GTWX5715_LED9_GPIO GTWX5715_GPIO4 |
